@Vincent-TP It seems that there is a misunderstanding due to the translator. I don’t think the issue is distance. Even though the two devices were tested indoors with a 1-meter gap, the same result...

@Vincent-TP Hello, Thanks for your reply. I did not read that article in detail, but in my configuration, the two devices are actually connected "rarely" when encryption is set as WPA-PSK. so "ping"...

@dfsexgsrgsex I found more related cases. https://community.tp-link.com/en/business/forum/topic/107397 https://community.tp-link.com/en/business/forum/topic/588908

I am trying to set up a point-to-point wireless bridge using CPE510. Everything works fine except for one thing. The issue is that when encryption is enabled, the devices fail to connect. Even when...